CN204252562U - For the prior-warning device of overhanging unloading platform - Google Patents
For the prior-warning device of overhanging unloading platform Download PDFInfo
- Publication number
- CN204252562U CN204252562U CN201420682558.8U CN201420682558U CN204252562U CN 204252562 U CN204252562 U CN 204252562U CN 201420682558 U CN201420682558 U CN 201420682558U CN 204252562 U CN204252562 U CN 204252562U
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- CN
- China
- Prior art keywords
- top rod
- lifting top
- sleeve pipe
- weight body
- guide rail
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Abstract
The utility model relates to construction implement device field, discharging platform is provided with slidably support member and Load-bearing box, support member comprises base, lifting top rod and sleeve pipe, lifting top rod is located in sleeve pipe, and lifting top rod is located between base and sleeve pipe, trigger is provided with in sleeve pipe, sensor and controller, lifting top rod is located at below sleeve pipe, trigger connecting sensor, sensor connection control device, controller is connected with alarm buzzer, Load-bearing box comprises vertical type square body guide rail and weight body, weight body is located in vertical type square body guide rail, vertical type square body guide rail inwall is provided with retainer, Distance geometry lifting top rod between retainer with weight body top is equal with the distance between trigger, discharging platform is also provided with and sockets part, socket part and connect weight body by assembly pulley, weight body sockets part and is connected with adopting between lifting top rod.The purpose of this utility model is to provide a kind of when goods is overweight on overhanging unloading platform, automatically can send the prior-warning device of hydropac.
Description
Technical field
The utility model belongs to construction implement device field, is specifically related to a kind of prior-warning device for overhanging unloading platform.
Background technology
Discharging platform in building is the building implements for transport constructional materials, after the suspender such as tower crane, straddle truck winches to specific level outside to the greatest extent when constructional materials, then transports constructional materials to this layer of indoor by discharging platform.Especially multilayer or highrise building, discharging platform is the visual plant of transport constructional materials.
At present, the interim stacking platform that discharging platform lifts as template transhipment and other constructional materials, general discharging platform only adopts and sets up mode easily, although there is limit load warning sign, but the goods weight cannot accurately weighed on platform, when goods is overweight on discharging platform, does not arrange prior-warning device yet and provides hydropac, cause platform often to overload to cause and cave in, thus personnel casualty accidents occurs.
Utility model content
The purpose of this utility model is to provide a kind of when goods is overweight on discharging platform, automatically can send the prior-warning device for overhanging unloading platform of hydropac.
To achieve these goals, the utility model provides following technical scheme: for the prior-warning device of overhanging unloading platform, comprise discharging platform, discharging platform is provided with protective guard, described discharging platform is provided with slidably support member and Load-bearing box, described support member comprises base, lifting top rod and sleeve pipe, lifting top rod is located in sleeve pipe, and lifting top rod is located between base and sleeve pipe, trigger is provided with in sleeve pipe, sensor and controller, lifting top rod is located at below sleeve pipe, trigger connecting sensor, sensor connection control device, controller is connected with alarm buzzer, Load-bearing box comprises vertical type square body guide rail and weight body, weight body is located in vertical type square body guide rail, vertical type square body guide rail inwall is provided with retainer, Distance geometry lifting top rod between retainer with weight body top is equal with the distance between trigger, discharging platform is also provided with and sockets part, socket part and connect weight body by assembly pulley, weight body sockets part and is connected with adopting between lifting top rod.
Adopt technique scheme, in the utility model, discharging platform is fixed on flooring by strut and anchor ring, when the goods on platform overloads, discharging platform has downward-sloping trend, thus socket part, weight body is connected by pulley owing to socketing part, socketing part drives weight body to move upward, weight body sockets part and is connected with adopting between lifting top rod, socketing part drives lifting top rod to move to trigger, when lifting top rod touches trigger, trigger by Signal transmissions to sensor, sensor passes the signal to controller, controller is by signal transacting, thus control alarm buzzer gives the alarm.In order to ensure the safety of whole device, the strict restriction of angle need that discharging platform is downward-sloping, and in order to the stroke preventing lifting top rod to move up too much, trigger is caused damage, described vertical type square body guide rail inwall is provided with retainer, and the Distance geometry lifting top rod between retainer with weight body top is equal with the distance between trigger.
Further, described protective guard is provided with protective screening, improves the safety of discharging platform entirety.
Further, be convenient to socket part and connect weight body and lifting top rod, vertical type square body guide rail outer wall is provided with circular hole.
Further, when socketing part stretching lifting top rod, in order to better stressed, sleeve pipe is provided with pulley, sockets part and connects lifting top rod and weight body respectively by pulley.
Further, socketing part described in is wire rope.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for the prior-warning device embodiment of overhanging unloading platform.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
As shown in Figure 1, for the prior-warning device of overhanging unloading platform, comprise discharging platform, discharging platform is provided with protective guard 1, discharging platform is provided with slidably support member 2 and Load-bearing box 3, support member 2 comprises base, lifting top rod 4 and sleeve pipe 5, lifting top rod 4 is located in sleeve pipe 5, and lifting top rod 4 is located between base and sleeve pipe 5, trigger 6 is provided with in sleeve pipe 5, sensor 7 and controller 8, lifting top rod 4 is located at below sleeve pipe 5, trigger 6 connecting sensor 7, sensor 7 connection control device 8, controller 8 is connected with alarm buzzer 9, Load-bearing box 3 comprises vertical type square body guide rail and weight body 10, weight body 10 is located in vertical type square body guide rail, vertical type square body guide rail inwall is provided with retainer 11, Distance geometry lifting top rod 4 between retainer 11 with weight body 10 top is equal with the distance between trigger 6, discharging platform is also provided with wire rope 12, wire rope 12 connects weight body 10 by assembly pulley 13, wire rope 12 is adopted to be connected between weight body 10 with lifting top rod 4, in addition, protective guard 1 is provided with protective screening 14, and vertical type square body guide rail outer wall is provided with circular hole, and sleeve pipe 5 is provided with pulley 15, and wire rope 12 connects lifting top rod 4 and weight body 10 respectively by pulley 15.
During work, discharging platform is fixed on flooring by strut 16 and anchor ring, when the goods on platform overloads, discharging platform has downward-sloping trend, thus stretching wire rope 12, because wire rope 12 connects weight body 10 by assembly pulley 13, wire rope 12 drives weight body 10 to move upward, wire rope 12 is adopted to be connected between weight body 10 with lifting top rod 4, wire rope 12 drives lifting top rod 4 to move to trigger 6, when lifting top rod 4 touches trigger 6, trigger 6 by Signal transmissions to sensor 7, sensor 7 passes the signal to controller 8, controller 8 is by signal transacting, thus control alarm buzzer 9 gives the alarm.In order to ensure the safety of whole device, the strict restriction of angle need that discharging platform is downward-sloping, and in order to the stroke preventing lifting top rod 4 to move up too much, trigger 6 is caused damage, vertical type square body guide rail inwall is provided with retainer 11, and the Distance geometry lifting top rod 4 between retainer 11 with weight body 10 top is equal with the distance between trigger 6.In addition, described protective guard 1 is provided with protective screening 13, improve the safety of discharging platform entirety, be convenient to wire rope 12 and connect weight body 10 and lifting top rod 4, vertical type square body guide rail outer wall is provided with circular hole, when wire rope 12 stretches lifting top rod 4, in order to better stressed, sleeve pipe 5 is provided with pulley 14, and wire rope 12 connects lifting top rod 4 and weight body 10 respectively by pulley 14.
Above-described is only preferred embodiment of the present utility model; should be understood that; for a person skilled in the art; under the prerequisite not departing from the utility model structure; some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.
Claims (5)
1. for the prior-warning device of overhanging unloading platform, comprise discharging platform, discharging platform is provided with protective guard, it is characterized in that, described discharging platform is provided with slidably support member and Load-bearing box, described support member comprises base, lifting top rod and sleeve pipe, lifting top rod is located in sleeve pipe, and lifting top rod is located between base and sleeve pipe, trigger is provided with in sleeve pipe, sensor and controller, lifting top rod is located at below sleeve pipe, trigger connecting sensor, sensor connection control device, controller is connected with alarm buzzer, Load-bearing box comprises vertical type square body guide rail and weight body, weight body is located in vertical type square body guide rail, vertical type square body guide rail inwall is provided with retainer, Distance geometry lifting top rod between retainer with weight body top is equal with the distance between trigger, discharging platform is also provided with and sockets part, socket part and connect weight body by assembly pulley, weight body sockets part and is connected with adopting between lifting top rod.
2. the prior-warning device for overhanging unloading platform according to claim 1, is characterized in that, described protective guard is provided with protective screening.
3. the prior-warning device for overhanging unloading platform according to claim 1, is characterized in that, described vertical type square body guide rail outer wall is provided with circular hole.
4. the prior-warning device for overhanging unloading platform according to claim 1 and 2, is characterized in that, described sleeve pipe is provided with pulley, sockets part and connects lifting top rod and weight body respectively by pulley.
5. the prior-warning device for overhanging unloading platform according to claim 1 and 2, is characterized in that, described in socket part be wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682558.8U CN204252562U (en) | 2014-11-16 | 2014-11-16 | For the prior-warning device of overhanging unloading platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420682558.8U CN204252562U (en) | 2014-11-16 | 2014-11-16 | For the prior-warning device of overhanging unloading platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204252562U true CN204252562U (en) | 2015-04-08 |
Family
ID=52956885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420682558.8U Expired - Fee Related CN204252562U (en) | 2014-11-16 | 2014-11-16 | For the prior-warning device of overhanging unloading platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204252562U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962879A (en) * | 2020-06-30 | 2020-11-20 | 寇小兰 | Environment-friendly unloading platform for high-rise public building construction |
-
2014
- 2014-11-16 CN CN201420682558.8U patent/CN204252562U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111962879A (en) * | 2020-06-30 | 2020-11-20 | 寇小兰 | Environment-friendly unloading platform for high-rise public building construction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150408 Termination date: 20161116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |